import router from './router'
import store from './store'
import { Message } from 'element-ui'
import NProgress from 'nprogress'
import 'nprogress/nprogress.css'
import { getToken } from '@/utils/auth'

NProgress.configure({ showSpinner: false })

const whiteList = ['/nav', '/nav/xjyh', '/login',"/power/login","/power/index","/power/index1","/power/index2", "/validup", '/login/xjyh', '/auth-redirect', '/bind', '/register', '/cequipmentqrcodeinfo', '/ctrainplanqrcodeinfo', '/companyqrcodeinfo', '/workpersonqrcodeinfo',
  '/firedetail', '/confineddetail', '/highdetail', '/hoistingdetail', '/tempdetail', '/blinddetail', '/earthdetail', '/circuitdetail', '/overhauldetail', '/chemicaldetail', "/safetyanalysis/pointinfo", "/validindex"]

router.beforeEach((to, from, next) => {
  NProgress.start()
  if (getToken()) {
    to.meta.title && store.dispatch('settings/setTitle', to.meta.title)
    /* has token*/
    if (to.path === '/login') {
      next({ path: '/' })
      NProgress.done()
    } else {
      if (store.getters.roles.length === 0) {
        store.dispatch('GetInfo').then(() => {
          store.dispatch('GenerateRoutes').then(accessRoutes => {
            // 根据roles权限生成可访问的路由表
            router.addRoutes(accessRoutes) // 动态添加可访问路由表
            next({ ...to, replace: true }) // hack方法 确保addRoutes已完成
          })
        }).catch(err => {
            next({ path: '/' })
        })
      } else {
        next()
      }
    }
  } else {
    // 没有token
    if (whiteList.indexOf(to.path) !== -1) {
      // 在免登录白名单，直接进入
      if (to.path.indexOf("/nav/xjyh") > -1) {
        window.localStorage.setItem("nav", "xjyh");
      }
      if (to.path.indexOf("/login") > -1) {
        window.localStorage.setItem("login", to.path);
      }
      next()
    } else {
      var login = window.localStorage.getItem("login");
      if (login != null && login != '' && login != undefined) {
        window.localStorage.setItem("login", "");
        window.localStorage.setItem("nav", "");
        next(login + `?redirect=${to.fullPath}`)
      } else {
        window.localStorage.setItem("login", "");
        window.localStorage.setItem("nav", "");
        next(`/login?redirect=${to.fullPath}`) // 否则全部重定向到登录页
      }
      NProgress.done()
    }
  }
})

router.afterEach(() => {
  NProgress.done()
})
